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Consolidated Statements of Cash Flows - USD ($)
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Cash Flows From Operating Activities:    
Net loss $ (2,625,881) $ (10,005,713)
Adjustments to reconcile net loss to net cash flows used in operating activities:    
Depreciation and amortization 250,156 390,151
Stock based compensation 1,462,270 2,112,090
Issuance of common stock for services 30,700
Amortization of debt discount 86,867 5,808
Provision for doubtful accounts receivable 60,000
Interest paid through issuance of common stock 99,945 50,000
Gain on extinguishment of debt (1,417,413)
Secured convertible debentures issuance expense 34,906 89,148
Change in fair value of secured convertible debentures 1,300,252 519,821
Change in fair value of proceeds investment agreement (5,250,000) 3,358,000
Provision for inventory obsolescence 275,690 856,242
(Increase) decrease in:    
Accounts receivable - trade (634,443) 716,868
Accounts receivable - other (including related party) (1,015,191) (132,318)
Inventories (3,197,552) 862,406
Prepaid expenses (1,649,603) 48,313
Income tax refund receivable 44,650 45,350
Operating lease right of use assets (630,716) 378,292
Other assets 177,619 (275,751)
Increase (decrease) in:    
Accounts payable (1,195,310) 1,555,386
Accrued expenses (41,274) (1,234,786)
Income taxes payable 1,224 2,245
Operating lease obligations 633,136 (297,131)
Contract liabilities (14,747) (228,794)
Net cash used in operating activities (13,284,715) (1,124,373)
Cash Flows from Investing Activities:    
Purchases of furniture, fixtures and equipment (621,860) (204,013)
Additions to intangible assets (77,329) (62,131)
Issuance of notes receivable (800,000)
Net cash used in investing activities (1,499,189) (266,144)
Cash Flows from Financing Activities:    
Proceeds from unsecured promissory note payable, related party 319,000
Proceeds from unsecured promissory note payable 100,000 300,000
Proceeds from PPP/EIDL Loans 1,568,900
Repayment of proceeds investment agreement (1,250,000) (6,000,000)
Proceeds from issuance of common stock and warrants, net of issuance costs 12,829,241
Proceeds from secured convertible debentures 1,500,000 2,500,000
Secured convertible debenture issuance expense (34,906) (89,148)
Principal payments on related party note payable (319,000)
Principal payment on unsecured notes payable (400,000) (123,457)
Principal payment on secured convertible debentures (748,180)
Proceeds from issuance of common stock upon exercise of warrants 5,203,122 1,564,000
Proceeds from exercising stock options 7,800
Net cash (used in) provided by financing activities 18,775,977 (1,848,605)
Net increase (decrease) in cash and cash equivalents 4,002,073 (3,239,122)
Cash, cash equivalents, beginning of year 359,685 3,598,807
Cash, cash equivalents, end of year 4,361,758 359,685
Supplemental disclosures of cash flow information:    
Cash payments for interest 128,911 30,937
Cash payments for income taxes 4,776 3,755
Supplemental disclosures of non-cash investing and financing activities:    
Restricted common stock grant 846 522
Restricted common stock forfeitures 37 5
Impact of Adoption of ASC 842 - obtaining right of use asset for lease liability 500,751
Amounts allocated to common stock purchase warrants in connection with proceeds from secured convertible debentures 741,947 535,739
Issuance of common stock upon conversion of secured convertible notes 2,924,740 648,067
Issuance of common stock related to the issuance of secured convertible notes 118,749
Amounts allocated to common stock purchase warrants in connection with issuance of unsecured promissory note payable $ 71,869